Bump stylelint-scss from 3.4.2 to 3.4.4

Bumps [stylelint-scss](https://github.com/kristerkari/stylelint-scss) from 3.4.2 to 3.4.4.
- [Release notes](https://github.com/kristerkari/stylelint-scss/releases)
- [Changelog](https://github.com/kristerkari/stylelint-scss/blob/master/CHANGELOG.md)
- [Commits](stylelint-scss/stylelint-scss@3.4.2...3.4.4)

Signed-off-by: dependabot[bot] <support@dependabot.com>

yarn.lock

@@ -1368,9 +1368,9 @@ cryptiles@3.x.x:
   dependencies:
     boom "5.x.x"
 
-cssesc@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-1.0.1.tgz#ef7bd8d0229ed6a3a7051ff7771265fe7330e0a8"
+cssesc@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-2.0.0.tgz#3b13bd1bb1cb36e1bcb5a4dcd27f54c5dcb35703"
 
 cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
   version "0.3.2"
@@ -4100,11 +4100,11 @@ postcss-selector-parser@^3.1.0:
     indexes-of "^1.0.1"
     uniq "^1.0.1"
 
-postcss-selector-parser@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-4.0.0.tgz#50c6570f40579036d8e63f23e6c0626fe5743527"
+postcss-selector-parser@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-5.0.0.tgz#249044356697b33b64f1a8f7c80922dddee7195c"
   dependencies:
-    cssesc "^1.0.1"
+    cssesc "^2.0.0"
     indexes-of "^1.0.1"
     uniq "^1.0.1"
 
@@ -4981,13 +4981,13 @@ stylelint-order@^2.0.0:
     postcss-sorting "^4.0.1"
 
 stylelint-scss@^3.1.0:
-  version "3.4.2"
-  resolved "https://registry.yarnpkg.com/stylelint-scss/-/stylelint-scss-3.4.2.tgz#fe65d7bd53d846e48f2a5e69662fcf1fecbe2131"
+  version "3.4.4"
+  resolved "https://registry.yarnpkg.com/stylelint-scss/-/stylelint-scss-3.4.4.tgz#29e724e5e6c21f1c61fd90ad14f91533c2cf28f4"
   dependencies:
     lodash "^4.17.11"
     postcss-media-query-parser "^0.2.3"
     postcss-resolve-nested-selector "^0.1.1"
-    postcss-selector-parser "^4.0.0"
+    postcss-selector-parser "^5.0.0"
     postcss-value-parser "^3.3.1"
 
 stylelint@^9.2.0: